Put the coordinate and check each
#1





No
#2



Unless you did typing mistake on right hand side it's
#3


Yes
#4



No
#5



Yes
#6




No
Answer:
63
Step-by-step explanation:
k=y/x
y/x=k
y=k×x
y=7×9
y=63
If the probability of her having the winning ticket is 1., which equals 100%, then that means she bought all the tickets, so 1000 tickets
Answer:
Step-by-step explanation:
Apple B Cost
2x+1=4x+6
-2x -2x
1=2x+6
-6 -6
-5=2x
/2. /2
-2.5=x
(This kind of equation?)